Temp. Controller 70304G0 pages

Embracing Challenge

Electronic Temperature Controller
Type 70304
microprocessor controlled with auto-tuning function

70304 in wall mounting enclosure

Special Features
A Multi-Talent
Small dimensions

Application
The 70304 PID electronic temperature controller is especially designed for controlling
of electrically heated M&C components with
temperature sensor.

Line break supervision also for thermocouple

mA output as option

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Controller in a front mounting housing

DIN-Format 48x48 mm

Optional in wall mounting enclosure

150x200x120 mm incl. a 15A solid state
relay

Description
It is also available in a wall- or rail mounting
housing and has the following features:

Drive pulse for Solid State Relay main
setting output
Integrated power supply for mains
supply of 110V up to 240V 50/60Hz

Selectable functions by key pad

Data storage power failure protected

Control mode ON-OFF or PID

PID control mode with auto-tuning
function

Alarm operation select with key setting
for 8 modes operation

Programming of heat or cool function

Programming of switch cycle time

Switching hysteresis at ON-OFF control
mode adjustable

Display preselect in °C or °F

Free programmable temperature range

Programming of ramp function

Programming of display decimal point
on ranges < +/-1000 °C / °F

Lock select key funktion

Front panel exchangeable plug-in unit

Technical specifications and illustrations are without
obligation, subject to modifications. 11.96/06.06

Sensor input for Fe-CuNi (J), NiCr-Ni (K)
thermocouple and Pt100 sensor

Optional in rail mounting enclosure

Over temperature limiter with lock

M&C TechGroup Germany GmbH • Rehhecke 79 • 40885 Ratingen • Germany
info@mc-techgroup.com • www.mc-techgroup.com • Fon +49 2102 935-0 • Fax +49 2102 935-111

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